UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011312.upa.cvt Date: 1200Z 13 JAN 26 Searching for X1088... Searching the city database file for: X1088 ... Date:1200Z 13 JAN 26 Station: X1088 WMO ident: 31088 Latitude: 59.37 Longitude: 143.20 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1009 8 -2.1 -9.1 59 7.0 -4.3 45 11 270.4 270.7 268.4 275.6 1.90 1 1000 79 -2.3 -10.3 54 8.0 -4.7 60 19 270.9 271.1 268.4 275.7 1.74 2 925 692 -7.3 -13.3 62 6.0 -8.9 85 42 271.8 272.1 268.7 276.0 1.48 3 872 1148 -11.3 -15.0 74 3.7 -12.2 102 48 272.3 272.5 268.8 276.2 1.37 4 850 1343 -12.1 -14.9 80 2.8 -12.8 110 50 273.5 273.7 269.6 277.5 1.41 5 809 1720 -12.9 -14.9 85 2.0 -13.4 110 46 276.5 276.8 271.6 280.8 1.48 6 804 1768 -13.1 -15.1 85 2.0 -13.6 110 46 276.8 277.0 271.7 281.0 1.47 7 700 2808 -20.3 -23.1 78 2.8 -20.8 110 35 280.0 280.1 272.6 282.5 0.85 8 608 3837 -28.5 -32.0 72 3.5 -28.9 108 39 282.1 282.1 273.1 283.4 0.43 9 500 5220 -36.1 -39.7 69 3.6 -36.4 105 44 289.0 289.1 276.6 289.8 0.24 10 415 6493 -42.5 -46.1 68 3.6 -42.7 113 70 296.6 296.6 280.1 297.1 0.15 11 400 6740 -44.7 -48.4 66 3.7 -44.9 115 75 296.9 296.9 280.1 297.3 0.12 12 374 7184 -48.9 -52.8 64 3.9 -49.0 114 78 297.1 297.1 280.1 297.4 0.08 13 306 8475 -56.1 -59.9 62 3.8 -56.2 110 86 304.5 304.5 283.2 304.7 0.04 14 300 8600 -57.5 -61.5 60 4.0 -57.6 110 87 304.3 304.3 283.2 304.4 0.03 15 297 8664 -60.0 -63.9 61 3.9 -60.1 110 89 301.6 301.6 282.0 301.7 0.02 16 296 8685 -60.9 -64.7 61 3.8 -60.9 110 89 300.6 300.7 281.6 300.7 0.02 17 260 9489 -65.7 -69.6 58 3.9 -65.7 115 89 305.0 305.0 283.4 305.0 0.01 18 250 9730 -64.7 -68.8 57 4.1 -64.7 125 83 309.9 309.9 285.3 309.9 0.01 19 231 10216 -63.1 -67.3 57 4.2 -63.1 123 71 319.4 319.4 288.6 319.5 0.02 20 204 10978 -65.5 -69.5 57 4.0 -65.5 120 53 327.2 327.2 290.9 327.2 0.02 21 200 11100 -60.3 -64.5 58 4.2 -60.4 120 50 337.3 337.3 293.7 337.4 0.03 22 150 12890 -60.3 -64.7 56 4.4 -60.4 130 25 366.2 366.2 299.9 366.4 0.04 23 141 13275 -60.3 -64.8 55 4.5 -60.4 136 26 372.7 372.7 301.1 372.9 0.04 24 121 14242 -52.7 -58.7 48 6.0 -53.0 151 28 403.3 403.3 305.7 403.9 0.11 25 103 15272 -55.9 -61.9 47 6.0 -56.2 167 31 416.2 416.2 307.3 416.6 0.09 26 100 15460 -56.1 -62.1 47 6.0 -56.3 170 31 419.3 419.4 307.7 419.8 0.09 27 95 15787 -56.5 -62.5 47 6.0 -56.8 173 34 424.7 424.8 308.3 425.2 0.09 28 83 16655 -52.7 -59.7 42 7.0 -53.2 180 42 449.2 449.3 310.8 450.0 0.15 29 81 16815 -49.5 -56.5 44 7.0 -50.1 182 43 458.9 459.0 311.8 460.2 0.23 30 73 17508 -43.3 -51.3 41 8.0 -44.6 188 50 485.9 486.0 314.1 488.6 0.47 31 70 17790 -44.9 -52.9 40 8.0 -46.1 190 52 488.3 488.4 314.2 490.7 0.40 32 69 17886 -44.9 -52.9 40 8.0 -46.2 190 53 490.3 490.5 314.4 492.8 0.41 33 60 18829 -39.5 -49.5 34 10.0 -41.9 188 60 522.4 522.6 316.7 526.8 0.70 34 50 20050 -48.9 -61.9 21 13.0 -50.4 185 69 528.2 528.3 316.9 529.4 0.18 35 47 20454 -51.1 -64.1 20 13.0 -52.4 185 67 532.4 532.4 317.1 533.4 0.15 36 44 20883 -51.1 -64.1 20 13.0 -52.5 185 66 542.5 542.6 317.7 543.6 0.16 37 35 22403 -41.7 -58.7 14 17.0 -45.6 185 60 603.7 603.9 320.9 606.7 0.40 38 31 23214 -48.3 -65.3 12 17.0 -50.8 185 57 607.2 607.3 321.0 608.7 0.19 39 30 23430 -47.7 -65.7 11 18.0 -50.5 185 56 614.6 614.7 321.3 616.0 0.19 40 20 26099 -49.1 -68.1 9 19.0 -52.5 685.9 686.0 324.0 687.6 0.20 TRP 260 9489 -65.7 -69.6 58 3.9 -65.7 115 89 305.0 305.0 283.4 305.0 0.01 WND 297 8664 -60.0 -63.9 61 3.9 -60.1 110 89 301.6 301.6 282.0 301.7 0.02 Sounding variables and indices 1000-500 mb thick: 5141.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 73.05 % Est. max temperature: 0.54 C = 32.98 F Sfc-Lift cond lev (LCL): 903.68 mb = 871.99 m = 2860.81 ft T: -8.88 C 700-500 lapse rate: 6.55 C/km Conv cond level (CCL): 785.11 mb = 1946.20 m = 6385.09 ft Mean mixing ratio: 1.60 g/kg Conv temperature: 4.92 C = 40.85 F Cap Strength: 6.28 C Lifted Index: 11.11 C Risk: None Lifted Index @300 mb: 20.18 C Lifted Index @700 mb: 5.52 C Showalter Index: 9.82 C Risk: None Total Totals Index: 45.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.00 C Cross Totals Index: 21.20 C K Index: 6.30 Risk: None Sweat Index: 144.00 Risk: None Energy Index: 2.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.81 J/kg Max Up Vert Vel: 2.37 m/s Conv Inhibition (B-): 49414.03 J/kg Cap Strength: 10.64 C Lift Cond Lev (LCL): 859.92 mb = 1254.23 m = 4114.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 135 at 31 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1009 8 45 11 -7.8 -7.8 | 334 33 14.3 -29.7 1 1000 79 60 19 -16.5 -9.5 | 350 32 5.6 -31.4 2 925 692 85 42 -41.8 -3.7 | 38 32 -19.8 -25.6 3 850 1343 110 50 -47.0 17.1 | 79 25 -24.9 -4.8 4 700 2808 110 35 -32.9 12.0 | 47 15 -10.9 -10.0 5 500 5220 105 44 -42.5 11.4 | 63 23 -20.5 -10.5 6 400 6740 115 75 -68.0 31.7 | 102 47 -45.9 9.8 7 300 8600 110 87 -81.8 29.8 | 97 60 -59.7 7.8 8 297 8664 110 89 -83.6 30.4 | 98 62 -61.6 8.5 9 260 9489 115 89 -80.7 37.6 | 105 61 -58.6 15.7 10 250 9730 125 83 -68.0 47.6 | 119 53 -46.0 25.7 11 200 11100 120 50 -43.3 25.0 | 98 21 -21.3 3.1 12 150 12890 130 25 -19.2 16.1 | 334 7 2.9 -5.9 13 100 15460 170 31 -5.4 30.5 | 243 19 16.7 8.6 14 70 17790 190 52 9.0 51.2 | 227 43 31.1 29.3 15 50 20050 185 69 6.0 68.7 | 211 55 28.0 46.8 16 30 23430 185 56 4.9 55.8 | 218 43 26.9 33.9 Wind Parameters Mean winds (0-6000m): 104.9 at 41.5 knts Storm direction: 134.9 at 31.1 knts Shear (0-3000m) pos: 7.7 neg: 2.2 tot: 9.8 10-3/s Storm rel Dir Shear (0-3000m): 75.1 deg Storm rel helicity (0-3000m) pos: 452.6 neg: -49.6 tot: 403.0 m^2/s^2 ave: 134.3 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 12.4 stream: 7.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.03 Bulk Shear: 84.36 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 70 25 3 31| 27.2 0.0 27.2|227.3 0.0 227.3 454.5 1.00| 27.8 27.7 1000 82 34 23 29| 20.6 0.0 20.6|374.5 0.0 374.5 374.5 0.98| 23.5 23.1 1500 93 39 39 26| 15.4 0.0 15.4|450.5 -3.5 446.9 298.0 0.95| 19.9 18.9 2000 98 40 47 24| 11.5 1.3 12.8|450.5 -21.2 429.2 214.6 0.82| 16.3 13.4 2500 100 40 50 23| 9.2 2.1 11.3|450.5 -39.0 411.5 164.6 0.71| 14.1 9.9 3000 102 40 51 22| 7.7 2.2 9.8|452.6 -49.6 403.0 134.3 0.64| 12.4 7.9 4000 103 39 52 21| 5.8 1.2 6.9|462.7 -49.6 413.1 103.3 0.64| 9.8 6.2 5000 104 40 53 20| 4.6 0.6 5.3|471.7 -49.6 422.1 84.4 0.63| 8.2 5.2 6000 105 41 58 21| 5.3 0.5 5.9|564.8 -49.6 515.3 85.9 0.64| 8.4 5.4 Wrote GIF file: /home/apache/climate/data/raob//X1088/skewt/X1088.skewt.20260113.12.gif